車間調(diào)度系統(tǒng)論文設(shè)計(jì).doc

-I-摘要隨著加入WTO，市場(chǎng)競爭越來越激烈，對(duì)制造企業(yè)來說，為了能夠在競爭中立于不敗，降低成本是不得不面臨的問題，而確保生產(chǎn)車間較高的生產(chǎn)能力和效率，是當(dāng)務(wù)之急。此外，有效的調(diào)度方法已經(jīng)成為先進(jìn)制造技術(shù)實(shí)踐的基礎(chǔ)和關(guān)鍵，所以對(duì)車間生產(chǎn)調(diào)度的研究具有重要的理論和實(shí)用價(jià)值。車間生產(chǎn)調(diào)度管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)是采用VisualBasic6.0開發(fā)的一個(gè)數(shù)據(jù)庫管理系統(tǒng)。本文主要講述了VisualBasic6.0的基本功能及設(shè)計(jì)方法。緊接著以本系統(tǒng)為例，逐一介紹開發(fā)本系統(tǒng)的步驟：系統(tǒng)分析、系統(tǒng)設(shè)計(jì)、系統(tǒng)實(shí)現(xiàn)、系統(tǒng)維護(hù)。在系統(tǒng)分析中先后用數(shù)據(jù)流圖、數(shù)據(jù)字典、系統(tǒng)的功能結(jié)構(gòu)圖分析了系統(tǒng)所需的各種數(shù)據(jù)。在系統(tǒng)的設(shè)計(jì)中，詳細(xì)的展現(xiàn)了系統(tǒng)的各個(gè)功能模塊。所需的數(shù)據(jù)庫表及表字段。菜單的設(shè)計(jì)等。在系統(tǒng)的實(shí)現(xiàn)中，給出了實(shí)現(xiàn)窗體中相應(yīng)的功能控件的事件及代碼。以及菜單實(shí)現(xiàn)的方法。文章的最后則給出了本系統(tǒng)的主要功能源代碼。本系統(tǒng)具有信息查詢、添加、修改、刪除，數(shù)據(jù)存儲(chǔ)，作業(yè)調(diào)度，票據(jù)的制表和打印等功能。系統(tǒng)的界面簡單易懂，系統(tǒng)功能全面，用戶操作方便是本設(shè)計(jì)的特點(diǎn)。關(guān)鍵詞：數(shù)據(jù)庫，管理，調(diào)度，信息查詢-II-AbstractAlongwithjointheWTO,themarketcompetitionismoreandmorevigorous,tothemanufacturingbusinessenterprise,forthesakeofcanatcompetetheneutralinnotlosing,declinelowcostistheproblemthathavetoface,butinsuretoproducethecarhigherproductionabilityandefficiency,isanurgentmatterofthemoment.Inaddition,adjusteffectivelyonedegreemethodhavealreadybecometheforerunnerthemanufacturingtechniquepracticeoffoundationandkey,sohavetheimportanttheoriesandpracticalvaluestoaresearchthatadjuststhedegree.Thecaradjustsonedegreemanagementsystemisadatabasemanagementsystemthatadopts6.0developmentsoftheVisualBasic.ThistextmainlyrelatedtheVisualBasic6.0ofbasicfunctionandthedesignmethod.Themorrowistotakethissystemasanexample,introducingthedevelopmentonebyoneoriginallythestepofthesystem:Systemanalysis,thesystemdesign,systemrealization,systemmaintenance.Insystemanalyzesuccessivelywiththefunctionstructurediagramthatthedataflowsthediagram,datadictionary,systemanalyzedthesystemneedofvariousdata.Inthedesignofthesystem,emergedeachfunctionmoldpieceofthesystemdetailed.Thedatabaseformandwatchwordsegmentsneed.Designetc.ofthemenu.Intherealizationofthesystem,givecarryoutthewindowbodyto-III-controltheaffairsandthecodeofthepieceinthehomologousfunction.Andthemethodofthemenurealization.Theendofthearticlethengivesthemainfunctionsourcecodeofthissystem.Thissystemhastheinformationsearchandincrease,modify,deletes,thedataissaving,thehomeworkadjuststhedegree,thenotesystemformandprintetc.function.Theinterfaceofthesystemunderstandsinbriefandeasily,thesystemfunctionisoverall,thecustomeroperationtheconvenienceisthecharacteristicsofthisdesign.Keywords:Database,Manage,Dispatch,Theinformationsearch-IV-目錄摘要.IABSTRACT.II第1章緒論.11.1項(xiàng)目開發(fā)背景.11.2項(xiàng)目開發(fā)目的.11.3項(xiàng)目開發(fā)的目標(biāo).21.4項(xiàng)目提出的意義.31.5系統(tǒng)的開發(fā)方法.3第2章可行性研究.42.1研究車間生產(chǎn)調(diào)度管理系統(tǒng).42.2完成新系統(tǒng)的可行性.6第3章系統(tǒng)分析.73.1系統(tǒng)的設(shè)計(jì)思想.73.2需求分析.73.2.1功能需求.73.3系統(tǒng)的運(yùn)行環(huán)境和開發(fā)平臺(tái).83.3.1開發(fā)工具簡介.83.3.2開發(fā)環(huán)境簡介.103.3.3硬件設(shè)備及操作系統(tǒng).103.3.4系統(tǒng)開發(fā)平臺(tái).113.4數(shù)據(jù)分析